refactor(behavior_velocity_walkway_module): add a new module

[takayuki5168]

Description

Depends on #4284 and #4311

separate a new package behavior_velocity_walkway_module from behavior_velocity_crosswalk_module for higher readability & maintainability

launcher PR: autowarefoundation/autoware_launch#458

Tests performed

planning simulator

Effects on system behavior

Nothing

Pre-review checklist for the PR author

The PR author must check the checkboxes below when creating the PR.

• I've confirmed the contribution guidelines.
• The PR follows the pull request guidelines.

In-review checklist for the PR reviewers

The PR reviewers must check the checkboxes below before approval.

• The PR follows the pull request guidelines.

Post-review checklist for the PR author

The PR author must check the checkboxes below before merging.

• There are no open discussions or they are tracked via tickets.

After all checkboxes are checked, anyone who has write access can merge the PR.

[codecov]

Codecov Report

Patch coverage: 21.21% and project coverage change: -0.01 ⚠️

Comparison is base (37cbd8d) 15.17% compared to head (2f3adc4) 15.16%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4315      +/-   ##
==========================================
- Coverage   15.17%   15.16%   -0.01%     
==========================================
  Files        1493     1498       +5     
  Lines      102964   103028      +64     
  Branches    31611    31649      +38     
==========================================
  Hits        15623    15623              
- Misses      70353    70417      +64     
  Partials    16988    16988              

Flag	Coverage Δ		*Carryforward flag
differential	11.35% <21.21%> (?)
total	15.16% <ø> (-0.01%)	⬇️	Carriedforward from 37cbd8d

*This pull request uses carry forward flags. Click here to find out more.

Impacted Files	Coverage Δ
...nclude/behavior_velocity_crosswalk_module/util.hpp	0.00% <ø> (ø)
...g/behavior_velocity_crosswalk_module/src/debug.cpp	0.00% <ø> (ø)
...behavior_velocity_crosswalk_module/src/manager.cpp	15.06% <ø> (-6.68%)	⬇️
...behavior_velocity_crosswalk_module/src/manager.hpp	100.00% <ø> (ø)
..._velocity_crosswalk_module/src/scene_crosswalk.hpp	0.00% <ø> (ø)
..._velocity_planner/test/src/test_node_interface.cpp	26.53% <ø> (ø)
...ing/behavior_velocity_walkway_module/src/debug.cpp	0.00% <0.00%> (ø)
...vior_velocity_walkway_module/src/scene_walkway.cpp	0.00% <ø> (ø)
...g/behavior_velocity_walkway_module/src/manager.cpp	23.80% <23.80%> (ø)
...ng/behavior_velocity_crosswalk_module/src/util.cpp	14.06% <39.13%> (+14.06%)	⬆️
... and 1 more

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.